We’ve nipped into our archives to bring you these fascinating pictures from down the decades.
The images include matches against Spurs and Chelsea in London in 1913, the Derby team for the 1925/26 season and an FA Cup semi-final with Man City in 1933.
We have post-match celebrations from the 1946 FA Cup final win, Brian Clough and much more.
Take a look and enjoy a great Rams trip down memory lane.
17. Brian Clough
Derby County chairman Sam Longson (left) with club manager Brian Clough in 1967. Photo: Getty Images
18. Rams 1968
The 1968/69 Derby County squad. (Not in order) Pat Wright, Ian Buxton, Ron Webster, Colin Boulton, les Green, Tony Rhodes, Barry Butlin, Jim Walker, Alan Durban, Arthur Stewart, Richie Barker, John O'Hare, Kevin Hector, Alan Hinton, John Richardson, Peter Daniel, John Robson . Photo: Getty Images
19. Spurs v Derby
Cyril Knowles clashes with Henry Newton, of Derby County, during a match at White Hart Lane in 1970. Photo: Getty Images
20. Southampton v Derby
Mick Channon of Southampton beats Derby County goalkeeper Les Green and defender Dave Mackay to score Southampton's third goal in the League Division One game between Southampton and Derby County at The Dell in Southampton on 12th September 1970. Southampton would go on to win the match 4-0. Photo: Getty Images